<div> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">* 1、项目功能介绍</h3> <hr> <p><strong>小智AI挂件和摆件</strong>是一款结合人工智能与物联网技术的智能装饰品，旨在为用户提供便捷的交互体验和个性化服务。</p> <ul> <li>​<strong>功能亮点</strong>​： <ol> <li>​<strong>语音交互</strong>​：通过内置麦克风和语音识别模块，用户可通过语音指令查询天气、设置提醒、播放音乐等。</li> <li>​<strong>情绪感知</strong>​：基于表情识别技术，摆件可动态显示表情符号（如笑脸、爱心），与用户情绪互动。</li> <li>​<strong>多场景适配</strong>​：支持挂件（如钥匙扣）和摆件（桌面装饰）两种形态，通过磁吸结构快速切换。</li> </ol> </li> <li>​<strong>技术手段</strong>​： <ul> <li>硬件：SF32LB52-MOD-1-N16R8主控、1.3tft屏幕、TF卡模块。</li> </ul> </li> </ul> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*2、项目属性</h3> <hr> <ul> <li><strong>首次公开</strong>​：是，本项目为首次公开发布。</li> <li>​<strong>原创性</strong>​：硬件设计为原创，未侵犯第三方知识产权。</li> <li>​<strong>获奖历史</strong>​：无。</li> </ul> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">* 3、开源协议</h3> <hr> <p><strong>GPL3.0开源协议</strong>，允许商用及修改，但需公开衍生作品源码。</p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*4、硬件部分</h3> <hr> <p style="line-height:1.8">增加了：<br>1、TF卡，后期慢慢实现离线音乐播放<br>2、加速度计，后期实现屏幕旋转</p> <p style="line-height:1.8">3、usb切换芯片，可以实现u盘读取、连接电脑、烧录等切换，默认进入串口模式</p> <p style="line-height:1.8">因为第一版使用pfc连接器导致焊接难度大，故第二版修改为焊接版。</p> <h3 style="line-height:1.8">*5、软件部分</h3> <hr> <p style="line-height:1.8">因软件编写并不太熟悉，故后续功能开发可能会很长时间</p> <p style="line-height:1.8">现使用官方固件，操作逻辑没变</p> <h3 style="line-height:1.8">*6、BOM清单</h3> <hr> <table width="1600"> <tr> <td width="160">No.</td> <td width="160">Quantity</td> <td width="160">Comment</td> <td width="160">Designator</td> <td width="160">Footprint</td> <td width="160">Value</td> <td width="160">Manufacturer Part</td> <td width="160">Manufacturer</td> <td width="160">Supplier Part</td> <td width="160">Supplier</td> </tr> <tr> <td>1</td> <td>2</td> <td>100nF</td> <td>C13,C15</td> <td>C0402</td> <td>100nF</td> <td>CL05B104KO5NNNC</td> <td>SAMSUNG(三星)</td> <td>C1525</td> <td>LCSC</td> </tr> <tr> <td>2</td> <td>2</td> <td>1uF</td> <td>C14,C17</td> <td>C0402</td> <td>1uF</td> <td>CL05A105KA5NQNC</td> <td>SAMSUNG(三星)</td> <td>C52923</td> <td>LCSC</td> </tr> <tr> <td>3</td> <td>1</td> <td>100nF</td> <td>C16</td> <td>C0402</td> <td>100nF</td> <td>CL05B104KB54PNC</td> <td>SAMSUNG(三星)</td> <td>C307331</td> <td>LCSC</td> </tr> <tr> <td>4</td> <td>1</td> <td>10nF</td> <td>C18</td> <td>C0402</td> <td>10nF</td> <td>CL05B104KB54PNC</td> <td>SAMSUNG(三星)</td> <td> </td> <td>LCSC</td> </tr> <tr> <td>5</td> <td>2</td> <td>YZA-021</td> <td>ENC1,PWKEY1</td> <td>SW-SMD_YZA-021</td> <td> </td> <td>YZA-021</td> <td>YIZHI(逸致)</td> <td>C49108617</td> <td>LCSC</td> </tr> <tr> <td>6</td> <td>1</td> <td>CH440E</td> <td>KEY1</td> <td>MSOP-10_L3.0-W3.0-P0.50-LS5.0-BL</td> <td> </td> <td>CH440E</td> <td>WCH(南京沁恒)</td> <td>C87711</td> <td>LCSC</td> </tr> <tr> <td>7</td> <td>1</td> <td>TFT1.83-12P-XMD</td> <td>LCD1</td> <td>1.83-TFT-12P-A</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td>8</td> <td>2</td> <td>1.25MM-2P</td> <td>P1,P6</td> <td>C-CD32电感</td> <td> </td> <td>1.25mm-2P socket</td> <td>BOOMELE</td> <td>C43462</td> <td>LCSC</td> </tr> <tr> <td>9</td> <td>1</td> <td>SI1304BDL</td> <td>Q10</td> <td>AO3401A_SOT-23-3</td> <td> </td> <td>SI1304BDL</td> <td>VBsemi(台湾微碧)</td> <td>C710060</td> <td>LCSC</td> </tr> <tr> <td>10</td> <td>2</td> <td>S8050</td> <td>Q11,Q12</td> <td>SOT-23(SOT-23-3)</td> <td> </td> <td>S8050</td> <td>CJ</td> <td>C2146</td> <td>LCSC</td> </tr> <tr> <td>11</td> <td>1</td> <td>10kΩ</td> <td>R11</td> <td>R0402</td> <td>10kΩ</td> <td>0402WGF1002TCE</td> <td>UNI-ROYAL(厚声)</td> <td>C25744</td> <td>LCSC</td> </tr> <tr> <td>12</td> <td>8</td> <td>10kΩ</td> <td>R12,R13,R14,R44,R45,R49,R50,R51</td> <td>R0402</td> <td>10kΩ</td> <td>0402WGF3302TCE</td> <td>UNI-ROYAL(厚声)</td> <td> </td> <td>LCSC</td> </tr> <tr> <td>13</td> <td>1</td> <td>4.7k</td> <td>R19</td> <td>R0402</td> <td> </td> <td>RMC06034.7k5%N</td> <td>Tyohm</td> <td>C269694</td> <td>LCSC</td> </tr> <tr> <td>14</td> <td>9</td> <td>1K</td> <td>R41,R46,R47,R48,R52,R53,R54,R55,R56</td> <td>R0402</td> <td>1K</td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td>15</td> <td>4</td> <td>M2螺丝</td> <td>SCREW1,SCREW2,SCREW3,SCREW4</td> <td>M2螺丝</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td>16</td> <td>3</td> <td>SH-TS-1187-17-250gf</td> <td>SW1,SW2,SW3</td> <td>SW-SMD_4P-L5.2-W5.2-P5.80-LS6.4</td> <td> </td> <td>SH-TS-1187-17-250gf</td> <td>SHOU HAN(首韩)</td> <td>C42431749</td> <td>LCSC</td> </tr> <tr> <td>17</td> <td>1</td> <td>LC-OPEN-SF32LB52-MOD-N16R8</td> <td>U1</td> <td>COMM-SMD_L27.9-W18.0-P1.10_SF32LB52-MOD-1-N16R8</td> <td> </td> <td>LC-OPEN-SF32LB52-MOD-N16R8</td> <td>立创开发板</td> <td>C42924267</td> <td>LCSC</td> </tr> <tr> <td>18</td> <td>1</td> <td>AHT20</td> <td>U13</td> <td>SENSOR-SMD-6_AHT20</td> <td> </td> <td>AHT20</td> <td>广州奥松</td> <td>C2757850</td> <td>LCSC</td> </tr> <tr> <td>19</td> <td>1</td> <td>CH340X</td> <td>U20</td> <td>MSOP-10_L3.0-W3.0-P0.50-LS5.0-BL</td> <td> </td> <td>CH340X</td> <td>WCH(南京沁恒)</td> <td>C3035748</td> <td>LCSC</td> </tr> <tr> <td>20</td> <td>1</td> <td>TP4054(LX)</td> <td>U21</td> <td>SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BR</td> <td> </td> <td>TP4054(LX)</td> <td>LX(灵星芯微)</td> <td>C45384876</td> <td>LCSC</td> </tr> <tr> <td>21</td> <td>1</td> <td>TF-015-N</td> <td>U22</td> <td>TF-SMD_TF-015</td> <td> </td> <td>TF-015-N</td> <td>HanElectricity(瀚源)</td> <td>C5362196</td> <td>LCSC</td> </tr> <tr> <td>22</td> <td>1</td> <td>SC7A20TR</td> <td>U23</td> <td>LGA-12_L2.0-W2.0-P0.50-TL</td> <td> </td> <td>SC7A20TR</td> <td> </td> <td>C9900000319</td> <td>LCSC</td> </tr> <tr> <td>23</td> <td>1</td> <td>GMI6022-2C48DB</td> <td>U24</td> <td>MIC-SMD_BD6.0-P2.00</td> <td> </td> <td>GMI6022-2C48DB</td> <td>INGHAi(赢海)</td> <td>C233352</td> <td>LCSC</td> </tr> <tr> <td>24</td> <td>1</td> <td>BL6281MM</td> <td>U25</td> <td>MSOP-8_L3.0-W3.0-P0.65-LS4.9-BL</td> <td> </td> <td>BL6281MM</td> <td>BL(上海贝岭)</td> <td>C313533</td> <td>LCSC</td> </tr> <tr> <td>25</td> <td>2</td> <td>0603LED</td> <td>U30,U31</td> <td>LED0603-R-RD_RED</td> <td> </td> <td>0603LED</td> <td> </td> <td>C9900009051</td> <td>LCSC</td> </tr> <tr> <td>26</td> <td>1</td> <td>TYPEC-302-BRP16SC16</td> <td>USB3</td> <td>USB-C-SMD_TYPEC-302-BRP16SC16</td> <td> </td> <td>TYPEC-302-BRP16SC16</td> <td>XUNPU(讯普)</td> <td>C2835313</td> <td>LCSC</td> </tr> <tr> <td>27</td> <td>1</td> <td>USER_KEY</td> <td>USER_KEY1</td> <td>SW-SMD_YZA-021</td> <td> </td> <td>YZA-021</td> <td>YIZHI(逸致)</td> <td>C49108617</td> <td>LCSC</td> </tr> <tr> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> </table> <p style="line-height:1.8"> </p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*7、大赛LOGO验证</h3> <hr> <p style="line-height:1.8"><img src="https://image.lceda.cn/oshwhub/pullImage/b3a27edbca444d4d9069bcdc8480accd.png" alt="" width="1594" height="2223"></p> <p style="line-height:1.8"> </p> <p style="line-height:1.8"><img src="https://image.lceda.cn/oshwhub/pullImage/0dcb79dee573456ea7e7d821769402d4.jpg" alt="" width="1360" height="765"></p> </div>